Need input/advice please๐Ÿ™๐Ÿป๐Ÿ™๐Ÿป๐Ÿ™๐Ÿป

Got my bfp at 10 DPO.....

11 DPO during the afternoon, light brown spotting when wiped... only a tiny bit got on a pad That day.

Today, 12dpo, still light brown spotting... kinda stringy, still not a lot at all.

I have been on oral progesterone since 2dpo and baby aspirin.

I had 1 blighted ovum D&C feb 25th... bfp again on Easter... ended in chemical.... now pregnant again. I had tests done and dr. Said everything is fine....

Should I be really worried right now or could this be left over from implantation???

Any input is welcomed!!!