Does anyone else live in "fear" during the tww.

Kristina
I feel like I'm going to ruin my chances of pregnancy during the tww - by doing things like shoveling snow, bumping my stomach into things (counters, etc)... Does anyone else feel fragile?  I don't want to constantly use excuses that I cant do a little extra now and then when I don't even know if we've conceived- but I do.