Pre AF sadness anyone??

Charlie
Am I driving myself crazy or does anyone else get extra crabby just before AF due and not just bodily normal hormone stuff.... mine is literally due tmw and I'm having my little cramps and I'm almost distraught allready! We are 12 weeks post MC but have been trying officially since Feb! I know people have been waiting much longer and I really do feel for you guys cause just 9 months is doing me in!! And I just know that when AF hits I will just wanna curl up and cry.... we fell for DD literally 6 years ago today as something on my timehop reminded me and cause I was so poorly when I had her I was told to wait 5 years at least before I had #2 so have pumped my body with hormones and worried I messed myself up? Had AF back for just over a year now and guess I just thought I would fall just like before! Sorry for sad post ladies x