10 days in at 2.5 of letro and 120 of Evista my gyno got worse!!! No blood but my friend have a Novartis letro script which come in a bottle not foil strip and in just several days my gyno is completely under control even without evista... beware guy them 2 products alone cost me $200 and if him or anyone else want to start talking bloods or tests I got 20 letro and I think 40 Evista I'll give them to anyone who will gladly test them!