Losing inches?

caitnessy

So I've been using MFP for about a month now and I love it!! I signed up for a biggest loser competition at work, it was the motivation I needed. So far since April 1st, Ive lost 11.4lbs and 9in. I feel great and I'm loving it!

So far all I've really been doing is cardio tho...I've ckanged my eating habits completely..and my week usually goes something like this...

Monday - hour power walk (average speed is 6.5km/h), zumba arobics class( hour long)
Tuesday - hour power walk
Wednesday - hour power walk, zumba
Thursday - hour power walk
Friday - hour power walk
Saturday - hour power walk, zumba
Sunday - hour power walk

I also walk back and forth to work monday - friday usually takes about 20mins going my power walk speed..

BUT... i want to get into doing more muscle tonning exercises, in and out of the gym..but mostly stuff I can do at home(im a little gym shy other then my class)...does anyone have an good suggestions for muscle tonning or inch losing exercises? Maybe a website or something with a good workout plan? thanks for the help!