Hi, I have a rough time with mine too - hormones!! I’ve read that some women increase their basal, best to chat to your diabetes team first, but I find that tricky as I’m perimenopausal and on Tresiba as my basal so it’s a little less flexible. I try to eat less carbs the week before and have to increase my bolus - I’ve worked out a ‘hormonal’ bolus ratio which mostly works but I still spike regardless so have come to accept it is what it is. Very frustrating though isn’t it. My diabetes nurse said it’s very common, hormones can be super tricky x