Opinions ?

Emily • EJD • JZV
Had unprotected sex on the 8th September, got the morning after pill on the 9th (Levonelle) and started bleeding on the 16th till the 20th, it is now like over a month since the unprotected sex and I'm very paranoid, I don't know when my period is due my hormones have been all over the place and I can't relax because of the thought of being pregnant, I took a test (boots own) 14 days after sex on the 22nd and then took another test on the 29th and both came back negitive. I have felt like my period is coming but it isn't and I've just got heavy discharge, my boobs have felt sore and so on the 9th October I took a Clearblue test which I thought was positive turns out i read it wrong but I looked at again today and there is the faintest line going down and I got scared so I bought another 2 tests and did one this morning that came back negitive ( this was also a boots own one). Can someone please help me !