What does it mean when a guy interlocks fingers with girl?

Anonymous
Me and this guy.. we have the same class together he sits right behind me. I like him and he likes me back. Now that he knows I like him he has been touching my side and holding my hand in class. we were walking to the gate and he interlocks his hand with mine in public and we huge we are not dating or anything. that same day he messages me we talk and all he says goodnight. then the next morning he messages me saying goodmorning. but the thing is... is that I only have him in 1 class and its a B Day. he only talks to me in that day. he hasn't messaged me since the last time he texted me. what does that mean.
What does it mean when a guy interlocks fingers with girl?
2 Opinion