My bf still hasn't answered me what should i do

its common for boys to not respond rite away

by looking at someone you know and chat with them or look on something like a painting or anything then the person or bring a book with you and act like you reading something or think about something that you like so you can spaceout and not put attention to what is happening around you .

relationship between pressure and air volume and led to the understanding of how respiration works; i believe this is the correct answer ; /// good luck