How many days a week is good to see your significant other if you live 15min away (if you dont live together)

I see my boyfriend 1-2 times a week and i just miss him all the time. Yes i am independent. And ive been doing fine and continue on with my life. Idk why but today im just craving him :( i want to be in his arms right now and kiss him. We both have free time in our days but we like our alone time as well. Its not a big deal i guess if i wanted to see him i could just go.. but just curious to see the results. The last time we saw each other was last tuesday into wednesday morning, and last friday. But i miss him so much right now and want him really bad