It is a start. TT is still a requirement that you cant neglect (since you wont get hired without enough of it.)
The good thing is that it sounds like you have a while to go before meeting mins so I would not worry about multi time yet. It will be a while so enjoy the ride, aviation is exciting so try to keep it that way as long as you can.
People have been scrounging for multi hours since the beginning of time, you wont be the first one and certainly not the last. You will figure it out when its time.
Number one way to get multi hours is get your MEI and teach
Number two way to get multi hours is get part 135 mins and get hired on with a place with a twin. It may take longer since you might have to start out in a cherokee six for 500+ hours or so before working your way into a seneca or similar. It is not the fastest road but its a great road full of experiences.