Should I rush/pledge again???

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During the spring semester of my freshmen year me and a bunch of my friends pledged Sigma Alpha Epsilon. About four weeks into the pledging process my sister was diagnosed with epilepsy and my father found out he had skin cancer. Obviously this was a very stressful time for me and I had to de-pledge in order to go home on the weekends to be with my family. I didn't pledge my Sophomore year because I was working all the time and missed the rush dates. My question is this... I am now going into the fall semester of my junior year and the desire to be a part of this fraternity is still very strong. Should I rush again in the fall? I still keep in touch and am friends with the majority of brothers in the fraternity, I'm just nervous that its too late in my college career. I should also mention that greek life is not that big at my school and numbers for a fall rush would be minimum.
Any help or advice you could give would be much appreciated.

Thanks,
Adam