OP's goal is to increase his initial capital 10 times. If we invest in bitcoin at this time, it is impossible to realize that dream, but if we accept the risk and try investing in atlcoin, this is not too difficult, IMO. But it's difficult to give investment advice to anyone because everyone's risk tolerance is different, so giving advice is not easy.
If this money were mine and my goals were the same as the OP, I would invest most of it in altcoins instead of bitcoin. Of course the risk is very high, but during the bull season, altcoins will bring much better profits than bitcoin.
@OP, this is not financial advice I'm giving you, you should make your own decisions, I'm just speaking my mind.
If I am not wrong he also stated that this $25K is important and can't afford to lose it even if his portfolio value is 150K that is why 80% of capital is into safe that is bitcoin and the remaining 20% into altcoin. that 20% can even grow 200% or 1000% if we are lucky but it's hard to predict the coins no matter what.
Do you remember the maxim we often advise each other? "Only invest what we are willing to lose." If it is a very important amount and will affect OP's life, he should not invest even if it is bitcoin or any other asset. Bitcoin is considered the safest on the market but that does not mean it is absolutely safe and risk-free. Not to mention, if the market does not increase prices and the bear season accidentally comes and lasts for many years. What would he do if that money was very important and necessary for him?
In this case, I advise him to leave the market and not invest. When he has money, he can afford to lose it, go back to investing.