I believe the helpful person might have been me. I never had any real problem caused by hormones until I hit age 50. I was working full time as a computer programmer and one day I went out to buy a sandwich etc at lunchtime as usual. Once back in the office, did a blood test which showed 4 point something mml, did a jab and started my lunch. Only took the minimum half hour for lunch, re-started work and about an hour later started to feel odd and thirsty. Blood test showed above 22 mml. From that point my levels just soared and plummeted unpredictably. Every time I took extra insulin, I ended up hypo. There was no pattern to what happened. The internet confirmed that this was a known effect of approaching menopuse. I insisted my GP noted down what was happening, as I could see myself ending up in A and E. He had nothing useful to say at all and no suggestions, just registered concern.
After three months of this I went to my usual hospital clinic appointment and complained to a consultant about what was happening. I was in despair, totally exhausted because sleep-deprived, after weeks of alternately shivering and sweating. He told me that only a small percentage of female type 1s have this extreme instability caused by hormone fluctuations and that the only answer is HRT. A minimal dose of the offending hormones everyday keeps levels more or iess steady.
Do you attend a hospital clinic ? This seems to be an area that no GP knows anything about. I was told that HRT is only needed for around two years, as by then sugar levels have usually settled back to normal. I took the tablets for around 2 and a half years because I was dreading what might happen if I stopped. I needn't have worried. My sugar levels really had returned to behaving normally.