Should i follow my feelings?

so ive been talking to this guy and hes 22 and im 18. we have so much in common its like scary lol and we have been hanging out with each other ever since i came back home from vacation last friday with the exception of yesterday. its just something about him. he's so sweet and affectionate and he always holds me almost all the time. the conversations are nvr boring and he makes me laugh alot. are interests are basically the same and hes even a virgo like me. he even helped me through a rough patch with my ex who was constantly contacting me. he is a real gentleman too. he walks me home and waits til im actually in my house to leave and he doesnt like overstep boundraries with me. he makes sure im confortable all the time and even stays with me til i fall asleep. i find now tht i really cnt sleep good without him now lol. im a lil down though cuz i ddnt see or hear from him yesterday and now i feel like im kinda doing too much because we only have been talking for like 5 days now. i know he really likes me cuz he kissed me for the 1st time 2 nights ago. i really feel like he appreciates me and ive nvr really had tht before with a bf. however we both agreed we dont want a relationship since we both just got out of one so we basically want sumone to chill with. but i really see him as sumbody i cud be with. idk how to really feel and i think im just letting my emotions take charge and im scared im reading the whole situation wrong. im really afraid to fall in love. like it really terrifies me but everything seems right with him so what shud i do? shud i just let my emotions lead the way?