I’m with @anon6645274 regarding Magickal Protection. I have yet to work with individual spirits regarding protection/defense but MP is very comprehensive.
I’m in middle of Master Protection ritual (my second time, first time was in 2020). I wanted to remove and clear up any and all spiritual, psychic, magickal, energetic dross.
This time it’s following sequence in one sitting:
Sword Banishing (daily)
Master Protection Ritual (33 days)
Cancel a Curse or Supernatural Attack (33 days)
Protection Against Influence (11 days)
Remove Parasitic Beings (5 days)
You could figure something similar for yourself. Even with stacking five rituals, it’s hardly time consuming. MPR by itself is very empowering.
@Mulberry has a great point about parasites. I understand you already have protection in place, there’s nothing to lose if you try out MP.