If that's all you have available, I guess I'd do 10mg/eod. 70mg/week is far too high for a woman. I'd start with a blood test. I literally just went through this with my wife. Test was fine, free test was quite low(1/3 of normal). We started with DHEA 50mg/day and it worked GREAT. You can get it at most health food stores. It was, however, making her dizzy so we moved her to test. I give her 30mg/week and she's a fucking crazed cock monster, no shit. I'm literally thinking about lowering her dose. It has COMPLETELY changed our marriage!
1) Get a blood test(you can get them online)
2) Understand the results
3) Start with DHEA at 25mg/day
4) If you move to test, find some long ester and shoot once/week or once/2 weeks.
Let me know if you have any other questions.