Higher BBT and Ovulation post miscarriage

I had a miscarriage at 5 weeks only a week ago and it may seem heartless but after a week of mourning my loss my way of coping is to try and focus on trying again.

I’ve been tracking my bbt which usually rests at 96.9 in Follicular phase and usually spikes up to 97.9 in Luteal phase. I’m pretty steady at these figures in each cycle if i track it accurately at the same time of day.

My bbt has been coming down from the 98s post pregnancy and has come to rest at 97.6 the last 3 days in a row, negative One Steps now so less than 10 HCG if any at all. In advance let me say I’m sorry for your losses but is anyone able to share their post miscarriage bbt graphs and to comment on how it’s compared to pre pregnancy cycles? How do work out when you are going to ovulate now. My Partner is overseas these next three weeks and I was thinking of going to visit and would like to time it as best I can - I know it’s a bit of a lottery as to whether I’ll even ovulate this cycle but just working out what I can work out if that makes sense! X