Suggestions needed....I feel like I need to put food in my m

I have the same issue--but I'm at home so I have access to food all day! One thing I found that really helps is hot tea--there are all different flavors and there are herbal diet teas.
I'll also be checking this out for suggestions for me---thanks for posting it.

Chew gum.

As always, Lots of veggies. When you bring them home from the store cut them up. Nuts and dried fruit. Wheat thin crackers and 1 oz cheese or Spicy humus. Don't drink your calories. Graham Cracker and peanut butter. Yogurt. Low fat popcorn. Baked chips and salsa. But make sure it is all portion controlled and if you can add foods to your dairy before you eat them and see if it fits into your goals for the day. I usually add the day before so I know exactly what to eat the next day. I can make better choices and I find it works.

I snack on peanuts through the day; just a small handful leaves me feeling content for quite a while. I also found that drinking tea or something just slightly sweetened helps in addition to all the water I am drinking. Often it doesn't take much to stop the hunger, but knowing how to portion isn't always easy. Sometimes, I ask myself what is the smallest amount that I need to hold me over? It helps me, I guess.

I carry celery and carrot sticks with me...and sometimes I bring an apple or other fruit. I try to bring different things so I don't get sick of eating the same thing. Also I bring sugar free pudding -- I love the dark chocolate mousse temptations (only 60 calories). I work in an office too -- and prior to being on my diet plan I found myself just eating for no reason...So I try to keep the celery or carrot sticks for when I just seem to need to put something in my mouth...

Cucumber slices with fat free dip are my new go to snack when I have the munchies. I can eat an entire cucumber for like 30 calories and feel zero guilt. And this from someone who used to eat a box of processed crackers in a sitting. Veggies with hummus is another great idea that adds protein. Try to roast some chickpeas too with your fave spices- crunchy high protein and low cal- what's not to love.

Plus keep upping that water intake.

if you know that you need to snack in the day quite a bit then prepare yourself for the snack before you leave work ,invest in some little food containers
a good combination that takes away hunger & makes you feel satisfied & tastes good together is a mix of : walnut halves ,sultanas ,fresh apple slices & brown bread .
a good tasting snackie treat & not too bad for you either ,can sit at your desk & pick away
chopped sticks carrots & celery cucumber ,a nice dip made of 1 pot natural unsweetened yoghurt ,1 tsp low fat cream ,small dash fresh lemon ,chopped chives & a dash of salt n pepper ,sounds boring but is actually quite yum & tasty with the dip .
lettuce leaf rolls : take a few whole lettuce leaves in some film/ foil /container & a little tub mix of chopped avacado ,salmon ,red onion, prawns ,cucumber ,feta cheese ,crushed peanuts ,crushed walnuts ,beansprouts ,cooked chicken slices , all just a hint of items you can put in ,not meant to be all together ,just some ideas ,take with a little pot of the yoghurt dip ,put a spoonfull of what ever ingredients you have in the leaf roll up & dip ,do not make up & roll before as the lettuce will go soggy .
i think the trick to making more appetizing is instead of taking a whole apple or carrot a pkt of this a pkt of that ,chop it all before & prep it ,have ready in a container ,it makes it picky snackie food that you can keep popping your fingers in to get another bit & the combination makes you not bore ,lets face it a whole carrot to munch on gets a bit boring ,& its all even more appetizing if we make a little dip to spruce it up a bit .
hope this gives you some ideas & helps