Help please!!!!

I had sex June 1 and 2 (unprotected) my period was supposed to be the next week from the 7-11 then ovulation is supposed to be from 16-22 according to app i use called Glow I have not had my period but I have the sore breasts, the bloating and fullness feeling plus pressure feeling, nausea, heartburn I took two tests one last night and one this morning both giving me one accurate control line and a very very faint blue line in the results circle if anyone can give me some advice that would be great thanks if u need to know more let me know and I'll answer the best I can