Help!

So I've been TTC for 4-5months now and last month I tried I felt like I was pregnant my period came a day later and was different to normal, I took 4 pregnancy test and two had vvvvfaint lines and two was negative and two days later on 11th I started spotting but only when I wipe and it's still like that today. I'm just wondering if anyone may know what's happening and will be going doctors on Monday.