Seriously this scenario is quite common for bitcoin and even on other altcoins so why worry?
True, it is common for Bitcoin to make significant price drops in spring, dragging down all the altcoins.
Previously, these price drops started in the end of winter or very beginning of spring (March used to be a red months in crypto). Now the vectors has moved. The usual summer price recovery I think wont start. I suppose Bitcoin will continue slowly loosing price for next 1-2 months.