Hi Deboralouise and welcome! xx
I would say that you need to up your gel by half or a whole pump. You are in peri anyway but will be getting fluctuations and then as you get closer to full meno the oestrogen drops and doesn't come back up again and then symptoms reoccur. Its not the progesterone, its lack of oestrogen which is causing your symptoms. I was started on 2 pumps of gel when I first started but had to up it to 4 which some Gp's consider high but is well within the prescribing limits and now after a while I have dropped it to 3. It took the 4 to bring the symptoms back under control but I can hold them off now with 3 pumps.
I got rid of all my AD's try - with upping the gel, half a pump at a time, and the reoccurred symptoms should settle at whatever the new level is. Half a pump, wait and week and go again! If you up the gel you should up your progesterone a bit so that the extra gel doesn't increase the womb lining too much. I use more progesterone than you. Let us know how you get on. xx