We’ve been TTC since July and I’ve read mixed information all over the net about bleeding and being pregnant or not and would love your input ladies!

This cycle my period was late (normally right on time) so I took 3 tests, all negative. By day 3, spotting. Day 4 heavy bleed and day 5 medium bleed. Then nothing for 3 days and back to light spotting. Another strange thing is day 3 I got a migraine and mild nausea. Since then less intense but mild headaches for a few days which never happens. Wrote it off as my period but no other symptoms. So anyone experience a heavy implementation bleed and still get pregnant?