feeling lost after divorce

hey i just broke up from a long term relationship last month and im feeling kinda lost. i met this chick at the gym, we hit it off real quick, she's super hot and flirty but i dont wanna rush into anything cus im still healing. one day shes like hey why dont u come over? so i go and we have this amazing night but its weird cuz afterwards i feel like maybe its a rebound thing for me. now ive been thinking about it nonstop, wondering if i should take the plunge or just give myself time to recover more.