How often to weigh in?

Since I joined MFP (and even slightly before), I do it once a week on Sunday morning after my workout. The gym has the most accurate scale, and I also want to make sure I use the same one every time.

I don't weigh myself very often

My scale became a *kitten* and we don't get along

I do use a tape measure but I only check once a month, sometimes twice.

once a week first thing in the morning

For me it's once a week, usually the same day and time.

I weigh in every few days, no real schedule, just when I feel like it. It is always in the morning before I've eaten and after I've used the restroom. Usually I'll be in my pajamas. I do see fluctuations with my cycle, but the overall trend is downward. I pay more attention to being under or at my net calorie goal than to what the scale does. So long as I make my goal, the scale usually reflects it after a while.

I weigh myself every morning after I use the bathroom. It's interesting to see the little fluctuations. I'm in a challenge to lose .5lb/week and I record my weight every Monday (if I remember). My weight goes up and down throughout the week, but my Monday I'm almost always a half pound lighter than the previous week. But it's totally up to you how often you record.

I weigh myself every day after I use the bathroom. Not everyone can do this, because you can't let the fluctuations consume you and stress you out. But with that being said, sometimes they can tell you something. Like the high sodium meal from yesterday is making me retain water, I should try to have more today, etc.

I find that the less I weigh myself, the less consistent I am and I lose weight slower and I sometimes even gain. Weighing daily keeps the motivation in my face, at the start of the day. I've started weighing and logging it in for the past few weeks and it makes temptations easier.

I've been here 3 weeks and I weigh in once a week on Monday morning. I do see some people weighing in daily and I feel like that would crush my spirit. I also think its a good idea to skip a weigh in when my monthly visitor is around. I blow up like a balloon and I know it would just discourage me.

Every week, same time and scale

Right now, every day. I've only been at it for two months, but I feel that seeing the fluctuations is a major way to keep my head in the game. I also log every morsel I eat as well, because for me, personally, the two numbers are so important to compare. I have stomach issues so it's been very helpful for me to pinpoint what has made me bloated (other than just sodium) and why.

I usually weigh every morning and night (when I am in that bathroom). As far as MFP, I track my weight on weekly weigh-in--same day of the week in the morning.

Daily for me. I love data.

Like others have said, it's all about what works for you--whether weighing more frequently than once a week will mess with your head. I weigh myself a few times a week--usually when I'm getting ready to shower, because I have to step on my scale to turn on the faucet. :-) But I only record once a week, typically on Wednesday mornings after my workout. That way I can keep tabs on my progress during the week, but I don't sweat too much if I haven't lost anything.

I record my weight once a week... always weigh first thing in the morning, I used to weigh in on a Monday, but have since changed it to Friday. I do sometimes weigh 3/4/5/6/7 times a week, but only ever record it on my actual weigh day.

Myself I weight myself every 2 weeks because weighing everyday was making me crazy