I'm torn

Tell me i'm stupid, or tell me I'm being rightly cautious.

I've got about 30% of my cash in Bitcoin, it's all in profit, some more than others given the various opening positions.

I could buy another 10k worth right now and it wouldn't impact me that much. However, 4 years ago I told myself I wouldn't put more cash into Bitcoin until 2025. It's just the plan that I had and i've stuck to it. I've got a bunch of rules for investing and I'm concerned that if I break one of them, I'll break them all.

This isn't disbelief in BTC, it's trying to sensibly manage my risk and exposure to a volatile asset.

Upside, I reckon I double that 10k in about 8-12 months. Downside, my 10k decreases to £5-7k.

Has anyone got a bit of time to talk me through how I approach this if you've been in a similar position?

It "feels" like this might be one of the last opportunities to get a decent buy in price this year.

No need to slag me off, just decent conversation/debate please :)

EDIT just to say thank you for the replies so far, nice to have reasoned talk with people on reddit!