Seeking one advice related treatment.

I have 1 child & 1 miscarriages 8 months back. Now trying to conceive & 3 ovulation induction cycle is completed. Most of the important test (LH, Prolactin, Sugar, Thyroid, TVS scan, Semen analysis) is done and they seem fine. Only tube test is pending and we had not done it because we thought we had conceived naturally some months back. But now we will go for HSG test. At the same time as we are continuously going to hospital for last 4 months, hence myself and my husband are frustrated emotionally and mentally. We are exhausted and looking for 2-3 months of break. So, if we do HSG test now and if in scan if we get small issue then also we have to continuously go to hospital and won't be getting sometime break from all these. So, we are thinking we will go for 3 months break without any medicine. I know chances conception is low. Then after 3 months first we will go for tube check & based on the scan result, will proceed further. Please suggest if this 3 month break is fine to take?