[achempion]

Some random advice from the internet, try to find out what works for you. As much as you're aware of your problem and looking for a solution, all should be good.

It might be a good idea to start writing a list of things which can help you overcome focusing issue, and things which exacerbate.

Random list of what to try - listening to music, specific playlist - working from co-working/cafe, separating workspace - amount of meetings - stress factors, how it affects the focus level - overall distractions (news, social feeds) - reading habits

and so on. In theory, it should be possible to find & maintain routine which works for you and things which can put you back on track once you notice your focus is drifting away.

There also could be unreasonable expectations from yourself, not enough rest and bunch of other things.

Good luck