Ok... warning this is totally gross. So it all started with a bad latch that I didn't fix while lying down nursing a couple of weeks ago... I ended up with a painful blister. The blister then scabbed over and started to heal.
Then Linus hit his 6 week growth spurt and wanted to nurse 24-7. Now I've got two slightly scabby nips that keep almost healing, but not quite. His latch is good in general, so that's not the problem. I think it's just taking time to heal and it keeps getting exacerbated. I know it's fine to keep nursing, but he keeps spitting up bloody milk and sometimes (rarely) even gross chunks of blood. His poo is black from all the extra iron he's getting. I know he's fine. He's still eating well and putting on weight and happy.
I finally got some lanolin (as opposed to the aloe/shea butter/coconut oil cream I'd been using) and it's helping, but does anyone have any tips for me on how to get these puppies healed ASAP?!