You should not wait to buying ETH now should be the best decision for any investor to take because ETH still has the potential to rise,so anyone who invested in it will surely make profit.
The pump that is going on these couple of days looks a little fake. you may want to not invest for a little while.
Interesting what you wrote there - the pump being a little fake? What do you mean by this? It looks like theres always a spike before things level out a bit, unless I'm seeing it all wrong)