Motivation is key. When and if you are motivated enough, focus comes as a side effect of it (personal experience). Having prioritised list helps to deal with m

Motivation is key. When and if you are motivated enough, focus comes as a side effect of it (personal experience). Having prioritised list helps to deal with multiple projects. Here, it is important not to fall into switching to a lower priority project if struggling with the other one, although context switch also advantageous when not obused. Limiting number of WIP projects was a delight to me. When one finished, feel free to switch to another one. Different time and place for different projects also another technique to be aware of.