I am currently an injured combat vet on 90 MG morphine per day due to chronic pain. I recently got my testosterone checked and it showed I have .5 UI testosterone and the normal ranges are between 2.8-8 UI. How much will this change my lifestyle? Since I have gotten out of the Army due to chronic pain I have no energy, sex drive or motivation to do anything except go to the gym which I have to force myself to do, I just want to lay in bed all day. I am on numerous medications and hopefully will get off once I get surgery if neccessary.
I constantly feel lousy and the main question is, how much will this change/affect my lifestyle? I feel like an 80 year old man right now and I am in semi-great shape as I lift every day still in military shape I just cant seem to change anything. I have sleep problems, depression, no sex drive, memory loss/problems, irritability and near complete loss of concentration along with the medical problems from Iraq; PTSD, chronic pain, TBI and so fourth. I have been out of the Army for 5 months now on a medical discharge with no support from the Army or VA other than receiving morphine like its candy and now testosterone and surgery soon if neccessary. I am sorry for the long post but I just wanted to list everything going on for a closer understanding. I appreciate all knowledge, support and responses as I am just nervous about how medical problems just keep arrising one after another. Thanks in advance all and if there are any more questions I did not thoroughly explain enough then just let me know and will update as required.

I totally forgot the most important issue the testosterone, if you are on an anti depressant, it is part of the problem, they do affect the libido. Its either be sane so to speak, loss the sex drive, or be libido rich, and mind sick. Celexa, Wellbutrin, Lexapro, etc., will decrease the sex drive, it is now something that you have to work at, it will be very difficult to ejaculate at times, or even have the orgasm you are used to as a man, it does not lessen you, it just takes more time, concentration attention, and a patient significant other who understands its not that your not interested, its that its just more difficult to attain what you used to be able to do on command, and in control. You mostly have to come to terms that it will happen, but not when you think or want it to happen. Try... yes... I am going to make this suggestion: Viagra, if your physician will/can/would prescribe them, or give you some samples to try for a trial period, just try and check it out.
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At least you will be able to feel like a normal man, and please don't get disappointed if at first you are not able to orgasm, you may have to work on that by your self for a little while, then get to know the medication side effects of anti-depressents, you'll get the hint and the ideal, and the ability to complete the action your looking for. Make a date with your mate for intimacy, not sex, explore and make loving fun and interesting, not a job or a task that has to be completed in zero time limits. Good luck