Faint Lines Help

Help! I have taken a test at 5/4 days before missed period and got 2 tests with faint lines. So I got a digital clear blue and that came out "not pregnant" but for those the hcg level is higher. I think I ovulate late I'm not sure we just started ttc. I think I'm going to wait till I miss my period and a few days after test again maybe Sunday?

History - eptopic in 2011

Periods normal 28 day cycle

2nd month ttc. Sex every other day. Temp for the past 5 days has been 99-100 BUT I'm getting over a sinus cold. Ugh! Trying not to stress or get excited.