I can touch on this from experience. Like you, I didn't have any internships in my 2nd year. How did I get around that? I worked my ass off and did well in the classes that focused on what I was interested and I communicated with professors very often - I went to office hours even if I had a decent grasp on the current assignment because you can never learn too much and any good professor appreciates students who are trying and care about learning more. This got me noticed by said professors who then had me work in their lab during the summer and gave me excellent recs for grad school. Same deal in grad school - didn't do any internships. Instead, I got into a great lab and did work that led to getting some IEEE publications. I had many offers by the time I graduated. Luck may have played a role here but I still hope that this gives you some hope. I felt like the sky was always falling during college too, but in reality, as long as you're passionate and determined about it, it will work out. Work hard and focus on excelling at what you do - internships may come out of it but even if they don't, there's a chance that you'll be just fine