High tsh and ttc

Nikki

My tsh level was at 4.99 on 10/31. I didn’t get the results until yesterday because they were misplaced and unfortunately I had a chemical pregnancy in November. I just went to get tested again today but I’m just wondering if the high tsh level could have been a reason for the chemical pg? How long does it typically take to regulate once on medicine to get to a point of being able to conceive a healthy pregnancy?? Wondering if we should be concerned with trying again this month or if we should be ok. New results should be in tomorrow. Anyone else with a similar situation I would love to hear your story. Thank you!