IM or subq. Fertility meds can be taken as a pill or an injection. Injections can be either subcutaneous or intramuscular.
Yes but not easily. It's easy to give subcutaneous injections under the skin on your belly yourself. Intramuscular (im) shots are harder to give yourself, especially Progesterone in oil. Most im shots are less painful given into the gluteus muscle in the upper outer part of either butt cheek, which is hard to do yourself. Some do the shot looking in a mirror. Get a rn at fertility clinic to 'mark the spot' for you.