Sounds like you have a good thing going! I love my relationship with an ISFJ...My first boyfriend was ISFP (we went out for nearly 3 years) and I remember this from our relationship, that we would have various dramas and little blowups but then things would just be alright again. I notice with my man and I that we are both people who get quite cranky about various things, but once vented/a bit of space & time, we're completely over it and maybe not quite sure why we were so mad. So I think we might be a bit like that too, I dunno. There's a lot of room for learning and growth in our relationship, that's for sure.