HRT making me feel worse - Help

I have been on 100mg Progesterone for the past 5 weeks.

I am already on a BCP of combined Oestrogen and Progesterone, but have been suffering severe insomnia and anxiety past few years so after trying SSRI's I managed to persuade my GP to trial me on HRT 100mg progesterone and Vaginal Oestrogen.

At first I felt a bit better in regards to sleep but once I took my period I felt horrible. Symptoms include nausea, rage, emotional irritability and the sleep hasnt improved (2 hours only). Also getting pains in bowels and cramps

I take the progesterone every night along with BCP so is this showing I am not in perimenopausal? Also I am unsure as to whether to carry on with the tablets as I dont see my GP until late next month so is it best to come off them?

The vaginal oestrogen works great so I know thats one physical symptom. I am at a loss as to the mental symptons and am struggling to get through each day. I am so tired and low but been constantly crying too. I wonder is there an end?