i think its normal
for example , price coin in 1 week going up 300%+
and next week maybe going down because many people will take profit and wait for dip and also buying again
I will wait for the altcoin price is down again and I am sure that many people wait for this too. soon if bitcoin start to rise then it's time for the altcoin to go down and in that time, I guess many people which holding altcoin will be panic to see this and they will go to fast sell their altcoin because they don't want to get lost.
Yes dude you are right in your scenario theres no permanent in crypto world even they pump up so high there will be dump will happen soon like what happen to bitcoin they pump up and now dump again the market are not normal if bitcoin rise up then altcoin will dump if this time comes we can buy again in a low price.
Keep watching the market and be patient for the right time to buy in low price.
I've been working on my training I cant break now. The FOMO is real.