I think it is best to say "Don't be greedy"
you can make money with bot but you may loose too.. so invest wisely!
there's a saying which goes like this : "don't invest what you can't loose!"
if you are trying to invest a lot, i think it's wise to split them into parts and invest in different platform or different crypto!
and if you are really wishing to use crypto trade bot! DCA will be the best option...
But don't take my word seriously! do your own research first before you invest
Some of what you write like don't be greedy and invest only what you can afford to lose are a perfect advises for the op because the op said that he wants to invest more money and by there he is already showing an early signs of being greedy. He is now investing money that can be out of his range.
It's only good if he got lucky and win his trades but what if it's a lose? That will be the time for blaming and regrets. Prevention is always better than cure, so before it happens, better if we refrain from doing it at all. 25%percent gain in a month is I think already a decent return. The goal there is to build a consistent profit but in a less riskier way.