You’re going to feel lonely when you’re dating the wrong person. Texting them isn’t going to make you feel any better — and neither is spending face-to-face time with them. Even when you’re cuddled up together in bed, as close as physically possible, you’re going to feel like there’s emotional space between you.
There is a huge difference between amicably ending an incompatible relationship and freeing yourself from the clutches of a toxic or abusive person. If you begin to recognize symptoms of PTSD, seek help. You deserve to be whole.