Separated after LTR & want to reconcile. How?

[Alicia19]

I followed a Bootcamp that suggested to keep connected otherwise distance only grows. Mostly it suggested daily one minute or less message, a fun frivolous one. Do I not reach out at all? What if he starts dating someone else and that's how we totally grow apart as if we didn't have 5 years together...I do see how reaching out daily might be too much...I just need to learn to detach and having a hard time with that. I am an over thinker and prone to feeling anxious...Thank you.