<human>: My boyfriend (M 17) and I (F 17) have been dating for almost six months and recently he told me he thinks things are "just happening fast." Our relationship has been great so far--I'm his first serious girlfriend and he's my first boyfriend, first kiss etc. but we haven't gone any further than second base. A few months ago, we were just fooling around and he fingered me through my underwear a little bit and then acted really weird the next couple of days. I understood it was probably just him adjusting to the new dimension in our relationship but I felt a little paranoid until things returned to normal. 

A few days ago, we were messing around again and he ended up actually fingering me (which I really enjoyed). He said I didn't owe him anything back (sexually) but I mentioned that I kind of felt obliged and was happy to give him a HJ. That's when he told me he thought things were moving too fast. Now, he hasn't been the most open person, like normally I'm the one to have my top removed while we make-out and such, and I understand and respect that he's probably nervous. I also respect if he's not ready for that next level, but it seems a little odd to me that he's happy to finger me and yet doesn't think he's ready for me to pleasure him? I truly believe six months is enough time to become intimate with someone, even at my young age. I don't plan on having sex with him yet. So, am I the only one who thinks this situation is odd? How can I help the situation/ease my paranoia/be happy with slowing my relationship down a bit?

Note: In my country, the legal age for sexual activities is 16, so please, no comments about my age or the validity of our relationship :)

Could you distill the essence of the text into 1-3 sentences?
<bot>: Boyfriend of six months will happily finger me but acts a little strange in the days following. Doesn't feel comfortable with me giving him a HJ yet and thinks we should slow down as things are "just happening fast."