Hi, I switched from Femoston tablets to Evorel conti 50mg in February (3 months now) I'm 68 and the Evorel seems to be working with reduced hot flushes and just a bit of spotting and every now and them some tenderness in my nipples... however, I feel very tired and am wondering if this has anything to do with Evorel. I would be grateful for any thoughts. Many thanks.