Anxious :( tmi

Hey ladies.. So I've woken up feeling horribly anxious & nervous.. I'm 5 weeks today (clearblue) 6 weeks (by lmp).
Had sex last night no bleeding or anything after but I felt so guilty that the same thing may happen again now had a MMC in May & I'm not having my early scan till next week Friday.. My bbs aren't feeling as tender this morning but I haven't stopped peeing all night so still have that symptom.. So worried now don't think we'll be doing that again in a hurry!! I had sex all the way through both my girls pregnancies & it was fine the mmc has really changed me anything I do worries the hell out of me I'm praying this times different 😩😥 just want to see my rainbow next week 🙏🌈❤️