Disclaimer- If I owned Phineas and Ferb, I wouldn't have to write fan fiction about them.

Chapter 10 – Here We Go Again

Isabella's lips were still tingling when she pulled away from Trevor and opened her eyes. He was smiling back at her, and he stared at her for a minute before standing up and helping her to her feet as well.

"It's getting late. I'll walk you home,"

Isabella was all too happy to oblige him.

-XXX-

Phineas burst through his bedroom door with a sound akin to cannon fire, scaring the living daylights out of the usually un-faze-able Ferb. He was panting, and had a wild look in his eyes. His mouth tried to make noise, but all Ferb could hear was garbled letters that made no sense. He got up and put a hand on Phineas' shoulder in an attempt to calm him down.

Phineas' breathing slowed, and the adrenaline in his system began to wear off. As soon as that happened though, his mind went right back to what he had seen. He slid down the door; his legs refused to hold him up any longer.

"You were right Ferb," The words were slightly muffled due to the hands covering his face. "I should have told her a long time ago."

Ferb didn't know what had gotten Phineas in such a state, but be sure as hell could guess. Unfortunately, the best he could do for the moment was to offer his presence. It was going to be a long night.

-XXX-

At Isabella's doorstep, Trevor received another quick kiss goodnight before he left.

Isabella herself charged up the stairs to her room and shut the door with just a little more force than was necessary.

"Oy, Isa! Not so loud!" her mother called.

"Sorry, mom!" Isabella was so excited she couldn't have helped it if she tried. She fumbled for her phone and jammed her finger to the proper button. In seconds, Gretchen was on the other line.

"Sup, chief?"

Isabella did her best to steady her voice. "Trevor took me on a date tonight."

"Yeah…?"

"And we walked through the park at sunset."

"Get to the point, Isabella!" Gretchen thought she knew what was coming next.

"And he may or may not have… kissed me." Isabella said the last bit quieter than the rest, as if she couldn't believe it had actually happened.

Gretchen squealed, and the only reason Isabella did not have to hold the phone away from her ear was that she made a similar sound.

"That's awesome! I'm so happy for you! Wait, does this mean this was your first kiss?"

Isabella frowned. She did not like to be reminded of the fact that it had taken her until her senior year to kiss a boy.

Gretchen noticed her pause and realized her mistake. "Oh, come on, chief, I know you were just waiting for the right guy. You should be happy!"

"Yeah, I am, " Isabella said half-heartedly.

"Oh, no. I know that voice. Are you still thinking about Phineas?"

Isabella's silence was answer enough.

"Dammit, girl, you're never gonna be happy if you keep holding on to him," Gretchen scolded. "Are you happy with Trevor?"

No response.

"Are you happy with Trevor!" Gretchen repeated.

The volume and tone of her friend's voice startled Isabella into answering. "Yes!"

"So what are you worried about?"

-XXX-

Sorry for the short chapter, but this is more of a transition to what I want to do in the next chapter…