u/Heavy-Battle-2403

so i’m currently on alysena 21 and i’m booked to get a copper iud inserted on the 20th of may. the clinic i’m going to can only offer penthrox and advised to bring advil in case i decide not to use it. has anyone used penthrox before? can u mix it with tylenol? i’m scared for the insertion due to all the horror stories but i hate taking the pill due to never taking it at the same time gives me anxiety.