Are you going back for repeat bloods to make sure you're levels are rising? Id probably go back to the dr's if you're concerned...

Im 32, soon to be 33 and I have had bleeding through this pregnancy. it was brownish and the first time i had it for a week or and it was spotting and the second a few days...but this pregnancy is good....with my missed mc i had kinda pinkish blood but only a bit...

Symptoms will come and go so its hard to go by them...maybe if you have lost all you're symptoms id maybe be concerned

Hope you're bubs is ok