I have been injecting test cyp twice a week, now I'm going to finish my cycle with test prop ED. I know that I can’t keep going into my delt, so I'm thinking maybe the thigh also. I’m using 23g 1” pins. I check a few websites regarding injections but I just wanted to get some more opinions. At first my delts where fine but I think I'm building up scar tissue so it’s getting harder to push the pin in and more painful. I have to inject myself and it seems like all the other sites will be an odd angle. Any help would be greatly appreciated.