>>33364345 (OP)Focus in their actions / effort, not how you feel about them
I was in a 'situationship' recently, she was gorgeous, fun, flirty, and the sex was amazing. She showered me with compliments and told our mutual friend how great I was. However she never really bothered to initiate plans, didn't wanna keep in touch between dates and was (despite how fun it was) pretty selfish in bed.
Someone who doesn't prioritise your needs at any point isn't in it for the long haul. It was so obvious in hindsight but I ignored it, and I thought I was being "masculine" by waiting 12hrs to text her back and "take the lead" arranging dates, when really she started the whole slow replies thing and made 0 effort the whole time. Instead of recognising that, I explained it away thinking she was 'taking it slow'.
Also
>>33364525 is correct.