Anxiety and blood clots

I know a few ladies here have had DVTs or PEs during pregnancy. I had one after I had my first son last November. Now 11 w with my second - how do you keep from thinking every little weird symptom is something bad? I felt a twinge in my shoulder blades and now it freaked me out all day. I suffer from shortness of breath from anxiety and the two put together - well you get it. I just want to be chill and not worry! I'm on lovenox now as a preventative measure but I know some people still have clots while taking lovenox. I'm trying to remind myself my clots were so small that they said sometimes they don't even treat those but it's such a mind f*ck. Sorry for the long post but I just needed to get that off my chest 😣