Sex after 2nd degree tear

Joanna
So it's been two months since I had my son. I had him natural but he tore me and I ended p with second degree tear. Every time I try to have sex I can't seem to enjoy it. The reason is it feels like I'm being ripped and a stinging sensation appears. It hurts so much . sometimes even lube doesn't help... I have to either be really intoxicated to enjoy it.. Ugh I'm annoyed and stressed ... How can I make this better or do you guys think I didn't heal properly????