B. Avoid taking supplements unless energy intake is restricted or groups of food are eliminated from their diet
Drug use during pregnancy can lead to multiple birth defects
They can if they want to, but if they do they will infect whoever they are doing it with. No one can stop them. But if you are looking for a definitive answer then no, it is not okay at all because of the risk they are putting other people at. Especially because STDs are with you forever, they never go away.
Hope this helps!!
Rest, elevate, ice it and take an antinflamtiory