You don't look geeky, you look good. (But I agree with Mal about the shirt) Whatever else you want to lose, you'll do it. If you lost 75 you can lose the rest.
Hey that is great. Just don't pout about putting 25 back on. You are 200 now instead of 250 so look at the positive. Sounds like you are already doing so though. Good for you.
Has anyone ever told you that you bear an uncanning resemblace to the British comedian, Alan Carr? 'Cause good lord, ya do! Congratulations on the weight loss, keep up the good work.