Hi Shatra, it is hard to watch your SO helping all these other people, but not taking your own into consideration.
That being said, can you maybe flip it around and think what a learning experience this is for you right now? To not be afraid to ask for what you want
Not in an attacking sort of way, like you mentioned, more like, 'I'd really appreciate your help and advice with something... . What do you think about such and such?'
Your boyfriend might feel more apt to offer help if he knew it would be appreciated.