lovesick I hate to say this but MOVE ON...He comes back to you only to not invest in the relationship, your on the path of getting dumped again. He's not sure now, whatever he dumped you for (possibly another woman didn't work out) so he's rebounding with you as he most likely is trying to salvage the relationship with another woman...I could completely wrong but usually when a man dumps a woman and comes back months later (b/c usually it takes around 4 to 6 months before the new relationship begins to fall apart) they (men like him) resurface to save there own ego...You have some really good questions, I will allow others to tackle those questions but IMO if he's half assing around and not really attempting to mend things (work too much is just an excuse albeit the most used excuse women make for men and valid it still is an excuse) He didn't stop being scared and selfish in a matter of months, he's actually showing you through his lack of attention to you and the relationship he's still selfish and scared, your convenient and comfortable, the moment another girl shows up that strikes his deep emotions he will be gone again...Friend zone the dude and move on to someone else
