TTC after miscarriage and CP

E.M

Hi everyone, wondering how long it took you to successfully conceive after having multiple miscarriages? I’m currently 28 and have been TTC for a year and a half now. Got positive June 2021 and has a miscarriage end of July. Had another positive beginning of January but had a chemical pregnancy the same day. Looking into starting fertility testing but don’t know if I should be at that point yet to start or wait a little longer. Would love your thoughts! ❤️