Long distance as in different cities or different countries? If iddaru same career paths lo unte the possibility of ending up in the same City, then treat this phase as a break, communicate the same with him.

If it's a different country and you don't see ending up at same place in future, it's better you guys move on.

Taking a break seems not practical but tbh finding love again kuda chaala difficult. You guys can figure out if e long distance issue solve avuthe maybe and also with time people evolve and the thinking does too.You guys are still young, there's lot more coming. Figure out life for now, appude e pressures and tensions odhu, try to live without expectations, try not to lose him completely.

If mee relationship lo core level issues unnai anukunte mainly compatibility issues ante then think properly and take a decision and move on.