I am 40 yrs old been on testosterone cypionate for 4 months I self inject 2 times a week with a complete dose of 1cc or 200mg .my starting t level was 225 and after 1 month it jumped to 1300 I lowered dose and still inject twice a week i was suffering from hot flashes and feeling up and down we added anastrozole to knock down estrogen levels .I feel great now level were at last test 900 still high but Im young and it feels good I would like to keep it up at 900 my Doctor is great he is actually on testosterone replacement therapy (TRT) himself so i trust him and he is very helpful .I think these other doctors that are injecting people once a month are just plain cruel you feel good for a week and than you want to kill your self for 3 weeks after not fair if your Doctors a Prick you need to find one that is gonna help you not torture you .